United States. Congress. House. Committee on Labor & ProQuest (Firm). (1932). Regulation of Wages Paid to Employees by Contractors Awarded Government Building Contracts: Hearings before the United States House Committee on Labor, Seventy-Second Congress, first session, on Apr. 23, May 3, 9, 11, 12, 1932. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Labor and ProQuest (Firm). Regulation of Wages Paid to Employees by Contractors Awarded Government Building Contracts: Hearings Before the United States House Committee on Labor, Seventy-Second Congress, First Session, on Apr. 23, May 3, 9, 11, 12, 1932. Washington: U.S. G.P.O., 1932.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Labor and ProQuest (Firm). Regulation of Wages Paid to Employees by Contractors Awarded Government Building Contracts: Hearings Before the United States House Committee on Labor, Seventy-Second Congress, First Session, on Apr. 23, May 3, 9, 11, 12, 1932. U.S. G.P.O., 1932.